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The correct answer is C
What is the perimeter of the square inscribed in a circle of radius 6 cm.
A circle touches all four sides of a quadrilateral. If AB = 18 cm, BC = 21 cm, and AD = 15 cm, then what is the length of CD?
The area of a sector of a circle is 88cm² and the angle of the sector is 60º. Find the radius of the circle.
The area of a square is 3,600 cm². Find the area of a circle whose radius is (2/3)ᵗʰ of the side of the square. (Use π = 3.14)
The circumference of the two circles is 120 cm and 428 cm respectively. What is the difference between their radii?
If the radius of a circle is 15 cm, then which of the following is true regarding the length of the chord (L)?
Two chords of a circle 'PQ' and 'RS' crosses each other at an exterior point 'O'. Determine the length of the chord 'RS' if the chord PQ is 36 cm long, ...